lguest: dereferencing freed mem in add_eventfd()

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"new" was freed and then dereferenced.  Also the return value wasn't being
used so I modified the caller as well.

Compile tested only.  Found by smatch (http://repo.or.cz/w/smatch.git).

regards,
dan carpenter

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

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Dan Carpenter 2009-07-19 14:46:09 +03:00 • committed by Rusty Russell

parent 658874f05d

commit f294526279

1 changed files with 3 additions and 2 deletions

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drivers/lguest/lguest_user.c

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